Title:
CYLINDER FUEL INJECTION TYPE ENGINE
Document Type and Number:
Japanese Patent JP3879955
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To arrange the high-tension wiring from a driver to a fuel injection valve short and compactly by arranging a box storing the injector driver driving the fuel injection valve between V-banks.
SOLUTION: An electrical equipment box 59 is fitted to a cylinder body 7 between the right and left banks B1, B2. The electrical equipment box 59 is constituted of an ECU box 59a and an injector driver box 59b, and an ECU and the circuit components of an injector driver are stored in these boxes. The electrical equipment box 59 is constituted of the ECU box 59a and the injector driver box 59b, the ECU box 59a is fixed to an outer cover 73, the injector driver box 59b is fixed to the ECU box 59a, and cooling fins 75 are fitted to the injector driver box 59b by bolts 79. A high-pressure wiring can be arranged short and compactly.
Inventors:
Takayuki Sato
Masahiko Kato
Honse Jun
Masahiko Kato
Honse Jun
Application Number:
JP9306698A
Publication Date:
February 14, 2007
Filing Date:
April 06, 1998
Export Citation:
Assignee:
Yamaha Marine Co., Ltd.
International Classes:
F02B67/00; F02M39/00; F01P1/06; F01P1/10; F01P3/12; F01P3/16; F02B61/04; F02B75/22; F02M53/00; F02M55/00; F02M55/02; F02M69/46; F02B75/18; (IPC1-7): F02M39/00; F01P1/06; F01P3/12; F02B67/00
Domestic Patent References:
| JP9060540A | ||||
| JP9041987A | ||||
| JP8100671A | ||||
| JP5106433A | ||||
| JP10008984A | ||||
| JP5260713A | ||||
| JP5306667A | ||||
| JP10018936A |
Foreign References:
| US5433182 |
Attorney, Agent or Firm:
Ryukichi Abe
Hirukawa Masanobu
Norihiko Uchida
Hirukawa Masanobu
Norihiko Uchida
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